Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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Snacks, pita chips, salted
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Note: Nutrient values are divided into 1 servings.
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  • Calories 130 6% DV
  • Protein 3.3g 7% DV
  • Carbs 19g 7% DV
  • Fat 4.3g 6% DV
  • Fiber 1.1g 4% DV
  • Sugar 1.4g 3% DV
  • Amino Acid Score 12%
  • Lysine / Arginine 0.39
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 28% RDI 81mg
  • Histidine 11% RDI 74mg
  • Isoleucine 10% RDI 137mg
  • Leucine 9% RDI 248mg
  • Lysine 2% RDI 51mg
  • Methionine 6% RDI 47mg
  • Phenylalanine 21% RDI 182mg
  • Threonine 9% RDI 100mg
  • Tryptophan 15% RDI 41mg
  • Tyrosine 11% RDI 94mg
  • Valine 8% RDI 154mg
Protein Comparison Table

Table Legend

  1. Snacks, pita chips, salted
-- = missing data
Amino Acids
Food # 1 Total
Weight (g) 28 28
Essential  
Histidine (mg)
(%RDI)
74
(11%)
74
(11%)
Isoleucine (mg)
(%RDI)
137
(10%)
137
(10%)
Leucine (mg)
(%RDI)
248
(9%)
248
(9%)
Lysine (mg)
(%RDI)
51
(2%)
51
(2%)
Methionine (mg)
(%RDI)
47
(6%)
47
(6%)
Phenylalanine (mg)
(%RDI)
182
(21%)
182
(21%)
Threonine (mg)
(%RDI)
100
(9%)
100
(9%)
Tryptophan (mg)
(%RDI)
41
(15%)
41
(15%)
Valine (mg)
(%RDI)
154
(8%)
154
(8%)
Conditional  
Arginine (mg) 131
131
Cystine (mg)
(%RDI)
81
(28%)
81
(28%)
Glycine (mg) 137
137
Proline (mg) 448
448
Tyrosine (mg)
(%RDI)
94
(11%)
94
(11%)
Non-Essential  
Alanine (mg) 111
111
Aspartic acid (mg) 148
148
Betaine (mg) 17
17
Glutamic acid (mg) 1309
1309
Hydroxyproline (mg) --
0
Serine (mg) 160
160
Lysine to Arginine Ratio of All Selected Foods: 0.39
Data Source
Snacks, pita chips, salted
USDA Food Data Central Standard Release